MILPITAS, Calif. & ANN ARBOR, Mich.--(BUSINESS WIRE)--Array Networks (www.arraynetworks.com) and Duo Security (www.duosecurity.com) today announced interoperability between Array’s AG Series SSL VPN solutions and Duo Security’s two-factor authentication solution. Duo’s cloud-based secure access platform provides enhanced access controls for Array SSL VPN secure access solutions via mobile authentication, eliminating the need for hardware tokens and simplifying the user experience. Duo Security’